title: 1H and 31P NMR characterization of two conformations of the trimethoprim-NADP+-dihydrofolate reductase complex.
mesh_terms: D066298:In Vitro Techniques; D007780:Lacticaseibacillus casei / Q000378:metabolism; D009682:Magnetic Resonance Spectroscopy; D008968:Molecular Conformation; D009249:NADP / Q000378:metabolism*; D013762:Tetrahydrofolate Dehydrogenase / Q000378:metabolism*; D014295:Trimethoprim / Q000378:metabolism*
chemical_list: D009249:NADP; D014295:Trimethoprim; D013762:Tetrahydrofolate Dehydrogenase